单项选择题
A. Sailors use brown to clean the deck. B. Sailors use broom to clean the deck. C. Sailors use brush to clean the deck. D. Sailors use mop to clean the deck.
A. The deck below the lower deck is known as ‘tween deck. B. The deck below the main deck is known as ‘tween deck. C. The deck above the main deck is known as ‘tween deck. D. The deck below the lower deck is known as main deck.
A. We need same kinds of paint for different areas. B. We need different kinds of paint for different areas. C. We need different kinds of paint for each areas. D. We need same kinds of paint for every areas.